Instructions to reset, factory reset, factory reset or restore Symphony devices

How to reset, reset, factory reset, factory reset on Symphony devices step-by-step, instructions for formatting and deleting all content on Symphony brand devices.
Resetting a Symphony is very simple by following the correct steps, find your model and find a way to perform the reset step-by-step. Performing a factory format or reset is very useful when you want to sell or give away your mobile device, or it works very slowly due to lack of space.

Symphony i15 Symphony i15
Symphony V75 Symphony V75
Symphony i90 Symphony i90
Symphony i20 (2GB) Symphony i20 (2GB)
Symphony V145 Symphony V145
Symphony i50 Symphony i50
Symphony i75 Symphony i75
Symphony ZVII Symphony ZVII
Symphony V96 Symphony V96
Symphony H400 Symphony H400
Symphony V92 Symphony V92
Symphony V110 Symphony V110
Symphony V150 Symphony V150
Symphony V100 Symphony V100
Symphony Roar V150 Symphony Roar V150
Symphony i100 Symphony i100
Symphony i70 Symphony i70
Symphony Xplorer P6 (2GB RAM) Symphony Xplorer P6 (2GB RAM)
Symphony Roar V78 Symphony Roar V78
Symphony M1 Symphony M1